Protective cup



FIG. 1 is a top, left perspective view of a protective cup showing ournew design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left elevational view thereof, the right side elevationalview thereof being a mirror image of the left side;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

CLAIM The ornamental design for a protective cup, as shown anddescribed.